UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Venqbj4sfpfT5EKazlz8/XlQNlEzjL1pvuSvifZq+o=' 
WHERE 
  key_id = 'ddd30c525e5fd85f17941966378b48c7f64775604acce77bdc56b3a58fb98adb' 
  AND (
    token = '0Venqbj4sfpfT5EKazlz8/XlQNlEzjL1pvuSvifZq+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )